CATALYST FOR THE PRODUCTION OF OLEFIN POLYMERS - Patent 0907655

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EP 0 907 655 A1

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(43)	Date of publication:
	14.04.1999 Bulletin 1999/15

(21)	Application number: 97932600.0

(22)	Date of filing: 25.06.1997

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International Patent Classification (IPC):

C07F 7/ 00^{( . )}
C08F 4/ 60^{( . )}
C08F 4/ 64^{( . )}

C07F 7/ 28^{( . )}
C08F 4/ 602^{( . )}
C08F 10/ 00^{( . )}

(86)	International application number:
	PCT/US1997/012236

(87)	International publication number:
	WO 1997/049713 (31.12.1997 Gazette 1998/05)

(84)	Designated Contracting States:
	AT BE DE ES FR GB GR IT NL PT SE

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Priority:

27.06.1996 US 19960670507

(71)	Applicant: UNION CARBIDE CHEMICALS AND PLASTICS COMPANY, INC.
	Danbury Connecticut 06817-0001 (US)

(72)	Inventors:
	REICHLE, Walter, Thomas Warren, NJ 07059 (US) KAROL, Frederick, John Belle Mead, NJ 08502 (US)

(74)	Representative: Hayes, Adrian Chetwynd, et al
	Boult Wade Tennant, 27 Furnival Street London EC4A 1PQ London EC4A 1PQ (GB)

(54)	CATALYST FOR THE PRODUCTION OF OLEFIN POLYMERS